50AF - 20 Gauge 1/2" Crown Auto-Fire Stapler

GREX patent pending auto-fire speed dial allows the GREX 50AF fine wire stapler to shoot one staple or rapid-fire several staples per single trigger pull. Turning the auto-fire speed dial counter-clockwise (towards A - Automatic) increases shots per minute and turning the auto-fire speed dial clockwise (towards S - Single) reduces shots per minute.

For projects requiring a heavier flat-wire staple with a wider crown and thicker gauge, the GREX 50AF fine wire stapler uses a 20-gauge 1/2" crown staple with lengths ranging from 3/16" to 5/8".

What's more, the 50AF is available in four different designs: 50AD (industry standard), 50ADLNS (long nose - projects requiring a longer reach), 50AF (auto-fire - speed of production), and the 50AFLM (auto-fire long-magazine - less reloading for continuous speed of production).

GREX, demanded by Pros, for more than 20 years has helped professionals rise to the top of their trade. Now explore.

Suggested Applications:

Upholstering, Carpet laying, Light wood assembly, Display and sign work, Luggage construction, Silk screen assembly, Home building applications, Applying drapery fabric to cornices, Sign shops, Box spring and mattress covers, Automobile interior, Installation of light trim moldings, Light gauge metal piercing, Roofing paper, Etc...

- Auto-fire speed dial for single-fire or rapid-fire per single trigger pull

- Auto-fire speeds range from single fire to 18 staples per second

- Patented trigger valve allows for fast-air-recycling and rapid shooting

- Available in four different designs: 50AD, 50ADLNS, 50AF, 50AFLM

- Drives 20-gauge 1/2" crown staples ranging from 3/16" to 5/8" in length

- Operates at 20% to 40% lower air consumption than the competition

- Convenient quick release magazine latch for fast reloading

- Drop-in loading provides quick fastener reloading

- Heavy steel head cap for hammering

- Slim profile offers maximum visibility and mobility

- Lightweight aluminum body designed for mobility and all day continuous use

- Precision machined aluminum piston and cylinder

- Durable driver and O-ring assembly

- Rear exhaust with silencer reduces noise and directs exhaust air away

- Rubber handgrip for a comfortable firm grip

- Compatible with Duo-Fast 5000 series and Senco F series staples

Dimensions

8.5"L x 5.5"H x 1.5"W (21.6cm x 14cm x 5.3cm)

Weight

2 lbs. (0.9 kgs.)

Operating Pressure

70 ~ 100 psi (4.1 ~ 7 bars)

Fastener Type

20 gauge 1/2" crown staples (Duo-Fast 5000)

Fastener Range

3/16" ~ 5/8" (5mm ~ 16mm)

Fastener Capacity

approx. 100 staples

Air Inlet

1/4" (6mm) NPT male plug